ADM485ARZ
- Mfr.Part #
- ADM485ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8SOIC
- Stock
- 9,765
- In Stock :
- 9,765
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Height :
- 1.75mm
- Base Part Number :
- ADM485
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Nominal Supply Current :
- 2.2mA
- Type :
- Transceiver
- Differential Output :
- yes
- Duplex :
- Half
- Mount :
- Surface Mount
- Output Low Current-Max :
- 0.004A
- Receiver Hysteresis :
- 70mV
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Number of Pins :
- 8
- Number of Functions :
- 1
- Operating Supply Current :
- 2.2mA
- Receiver Number of Bits :
- 1
- Max Supply Current :
- 2.2mA
- Simplex/Duplex :
- Half Duplex
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Driver Number of Bits :
- 1
- Number of Terminations :
- 8
- Voltage - Supply :
- 4.75V~5.25V
- Width :
- 4mm
- Data Rate :
- 5Mbps
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Transceivers :
- 1
- Interface :
- RS-485
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Pbfree Code :
- No
- Number of Drivers/Receivers :
- 1/1
- Length :
- 5mm
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 5V
- Pin Count :
- 8
- Contact Plating :
- Tin
- Factory Lead Time :
- 12 Weeks
- Power Supplies :
- 5V
- Receive Delay-Max :
- 30 ns
- REACH SVHC :
- No SVHC
- Weight :
- 540.001716mg
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Protocol :
- RS422, RS485
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ESD Protection :
- yes
- Lead Free :
- Contains Lead
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- ADM485ARZ

Drivers, Receivers, Transceivers Analog Devices, Inc. ADM485ARZ Overview
The ADM485ARZ from Analog Devices, Inc. is a high-performance, half-duplex RS-485 and RS-422 transceiver designed to meet the demanding requirements of balanced communication networks. Utilizing advanced IC technology, the ADM485ARZ provides robust data transmission for industrial, commercial, and telecom applications. This transceiver operates from a single 5V power supply and features a differential line driver and receiver pair, which enable the transmission of data over long distances and noisy environments. The low power consumption and reduced electromagnetic interference (EMI) make the Drivers, Receivers, Transceivers Analog Devices, Inc. ADM485ARZ an ideal choice for scalable network applications.
ADM485ARZ Features
The ADM485ARZ transceiver includes several key features that enhance its performance and suitability for professional environments. It supports data rates up to 5 Mbps and has a wide common-mode voltage range, which is essential for multi-point applications on long bus lines in noisy environments. The device's thermal shutdown and current limiting features provide additional reliability and protection against fault conditions. Furthermore, its pin configuration and footprint are compatible with multiple other transceivers, making it easy to integrate into existing designs without extensive redesigns.
ADM485ARZ Applications
- Industrial Automation: In environments with heavy machinery and potential electrical interference, the ADM485ARZ facilitates reliable communication between sensors and control units.
- Building Automation Systems: Used in HVAC, lighting, and access control systems to enable robust and error-free data communication over long distances.
- Networked Security Systems: Supports data integrity for connections between cameras, recording equipment, and control centers.
- Remote Meter Reading: Suitable for utility metering applications where reliable data transmission is required over long cables.
- Data Acquisition Systems: Provides the backbone for data collectors and analyzers in laboratory setups, ensuring precise and uninterrupted data streams.
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